USGS Pilot, Co-pilot, & employee gather to prepare a drone flight
![Pilot, Co-pilot, and USGS Co-worker gather around a drone getting prepared for takeoff](https://d9-wret.s3.us-west-2.amazonaws.com/assets/palladium/production/s3fs-public/styles/full_width/public/thumbnails/image/USGS%20Employees%20Prepare%20Drone.jpg?itok=o303LJTL)
Detailed Description
Pilot Joe Adams, Co-pilot Sandy Brosnahan, and USGS scientist John Fulton gather around drone to prepare for takeoff and stream velocity measurement on the Saco River in Auburn, Maine.
Sources/Usage
Public Domain.